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DL-Fmoc-Methionine structure
Fine Chemical

DL-Fmoc-Methionine

TL;DR: DL-Fmoc-Methionine (CAS 71989-28-1) is a chemical compound with molecular formula C20H21NO4S and molecular weight 371.11914 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.

2-(9H-fluoren-9-ylmethoxycarbonylamino)-4-methylsulfanylbutanoic acid

Also Known As: Fmoc-Met-OH, Fmoc-D-methionine, Fmoc-DL-methionine, Fmoc-L-methionine, Fmoc-D-Met-OH

CAS Number
71989-28-1
Molecular Formula
C20H21NO4S
Molecular Weight
371.11914 g/mol
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Application Areas

Top 5 of 4 IPC patent classification(s) from the SureChEMBL global patent database.

Heterocyclic Building Blocks (27 patents) Organic Building Blocks (14 patents) Peptides & Amino Acids (4 patents) Pharmaceutical Intermediates (43 patents)

Technical Specifications

Molecular FormulaC20H21NO4S
Molecular Weight371.11914 g/mol
XLogP3.7
Topological Polar Surface Area (TPSA)101.0 Ų
Hydrogen Bond Donors2
Hydrogen Bond Acceptors5
Rotatable Bonds8
Exact Mass371.11914 Da
Heavy Atoms26
Complexity478.0
SMILESCSCCC(C(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13
InChIKeyBUBGAUHBELNDEW-UHFFFAOYSA-N

Chemical Property Profile of DL-Fmoc-Methionine

XLogP
3.7
TPSA (Topological Polar Surface Area)
101.0
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
5
Rotatable Bonds
8
Heavy Atoms
26
Complexity
478.0
Exact Mass
371.11914
Monoisotopic Mass
371.11914
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of DL-Fmoc-Methionine

The XLogP value of 3.7 indicates that DL-Fmoc-Methionine is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 101.0 Ų falls within the moderate polarity range, balancing permeability and solubility for DL-Fmoc-Methionine. Following Lipinski's Rule of Five, DL-Fmoc-Methionine has 2 hydrogen bond donor(s) and 5 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the CAS number of DL-Fmoc-Methionine?

The CAS number of DL-Fmoc-Methionine is 71989-28-1.

What is the molecular formula of DL-Fmoc-Methionine?

The molecular formula of DL-Fmoc-Methionine is C20H21NO4S.

What is the molecular weight of DL-Fmoc-Methionine?

The molecular weight of DL-Fmoc-Methionine is 371.11914 g/mol.

Where can I buy DL-Fmoc-Methionine?

You can request a quote for DL-Fmoc-Methionine directly from CoreyChem. Contact us or email [email protected] for pricing and availability.

Does CoreyChem offer custom synthesis for DL-Fmoc-Methionine?

Yes, CoreyChem provides custom synthesis services for DL-Fmoc-Methionine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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